Сайт использует cookie и счётчики посещений для работы и статистики. Политика конфиденциальности
Найдено: 7
Overview ISO 9606-1:2012 - Qualification testing of welders - Fusion welding - Part 1: Steels defines the requirements for qualifying welders who perform manual or partly mechanized fusion welding of…
Overview EN ISO 9606-1:2017 (aligned with ISO 9606-1:2012 including Cor 1:2012 and Cor 2:2013) defines the requirements for qualification testing of welders for fusion welding of steels. Adopted by C…
